pH-dependent encapsulation of pyrene in PPI-core: PAMAM-shell dendrimers

D Kannaiyan, T Imae - Langmuir, 2009 - ACS Publications
Core− shell dendrimers consisting of poly (propyleneimine)(PPI) dendrimer as a core and
poly (amidoamine)(PAMAM) dendrons as a shell have been synthesized through the route …

Preparation of poly (ethylene glycol)-modified poly (amidoamine) dendrimers with a shell of hydrophobic amino acid residues and their function as a nanocontainer

K Kono, T Fukui, T Takagishi, S Sakurai, C Kojima - Polymer, 2008 - Elsevier
We studied the use of poly (ethylene glycol)(PEG)-modified dendrimers as a nanocapsule
with a biocompatible surface. We designed PEG-modified dendrimers having a shell of …

Interfacial regions governing internal cavities of dendrimers. Studies of poly (alkyl aryl ether) dendrimers constituted with linkers of varying alkyl chain length

B Natarajan, S Gupta, V Ramamurthy… - The Journal of Organic …, 2011 - ACS Publications
This report deals with a study of the properties of internal cavities of dendritic
macromolecules that are capable of encapsulating and mediating photoreactions of guest …

Hybrid dendrimers of PPI (core)–PAMAM (shell): A molecular dynamics simulation study

S Kavyani, S Amjad-Iranagh, M Dadvar… - The Journal of …, 2016 - ACS Publications
The structural properties of hybrid dendrimers PPI (core)–PAMAM (shell) for application in
drug delivery are studied by coarse-grained molecular dynamics simulation, and their …

Synthesis and evaluation of novel dendrimers with a hydrophilic interior as nanocarriers for drug delivery

RS Dhanikula, P Hildgen - Bioconjugate chemistry, 2006 - ACS Publications
Novel polyester-co-polyether dendrimers consisting of a hydrophilic core were synthesized
by a combination of convergent and divergent syntheses. The core was synthesized from …

The molecular shape of poly (propylenimine) dendrimer amphiphiles has a profound effect on their self assembly

KW Chooi, AI Gray, L Tetley, Y Fan, IF Uchegbu - Langmuir, 2010 - ACS Publications
The shape of dendrimer amphiphiles has an unexpected effect on their self-assembly. A
series of diaminobutane poly (propylenimine) generation 3 dendrimer (DAB-dendr-(NH2) …

Unimolecular amphiphilic nanocontainers based on dendronized linear polymers

ZB Zhang, YH Teng, W Freas… - Macromolecular rapid …, 2006 - Wiley Online Library
Linear polymeric core, polyethylenimine (PEI), is successfully dendronized divergently using
different‐generation polyamidoamine (PAMAM)‐type dendrons. The formed dendronized …

Study of poly (propylene imine) dendrimers in water, by exciplex formation

G Pistolis, A Malliaris - Langmuir, 2002 - ACS Publications
Static and time-resolved fluorescence methods were employed to evaluate the various
generations of poly (propyleneimine) dendrimers as solubilizing agents for hydrophobic …

Encapsulation mechanism of molecular nanocarriers based on unimolecular micelle forming dendritic core− shell structural polymers

J Zou, Y Zhao, W Shi - The Journal of Physical Chemistry B, 2006 - ACS Publications
A series of dendritic core− shell structural polymers with different shell densities were
synthesized based on dendritic polyester Boltorn H40 and were demonstrated to form …

Water-soluble poly (aryl ether) dendrimers as a potential fluorescent detergent to form micelles at very low CMC

M Ogawa, A Momotake, T Arai - Tetrahedron letters, 2004 - Elsevier
The self-assembly of amphiphilic pyrene-cored poly (aryl ether) dendrimers has been
studied. Pyrene excimer emission at 500nm from the higher generation is observed in KOH …